eBay
The M3-ATX is an intelligent, high power, vehicle (car / boat / electric cart) DC-DC ATX PC power supply designed for car pc or battery powered applications. Designed to provide power and to control the ON/OFF switch of a motherboard (car PC) based on ignition status, M3-ATX is a wide input (6 to 24V) vehicle / car / battery operated ATX power supply capable of surviving tough car engine cranks (down to 6V) as well as transient over-voltage situations. Just connect it to your car / boat / RV / solar battery and power up your PC!



Features


    • 125 Watts (150watt peek) PSU


    • 20pin ATX, 6-24V wide input range


    • Programmable timing settings


    • Intelligent shutdown controller


    • ON/OFF motherboard control


    • Survives vehicle engine cranks


    • Battery deep discharge prevention


    • High efficiency, 125 watts output


    • "Anti-Thump" Amplifier remote control


    • Less than 0.5mA standby current


    • VIA, P4 and AMD CPU support 


    • ROHS compliant version

While this item is classified as used, I ordered it in error and have never actually used it.